第9题: [单项选择]In (), the whole tangled saga is a classic case of serious allegations falling through the cracks between federal, state and local jurisdictions and between state lines A. countenance B. retrospect C. gauge D. injection 参考答案:B 答案解析:
in retrospect回顾过去;countenance面容,支持;retrospect回顾;gauge规格,测量;injection注射。
第20题: [单项选择]In determining the scope of cable to be used when anchoring,what would NOT be considered?(). A. Depth of the water B. Character of the holding ground C. maintenance cost for the chain D. Type of anchor cable 参考答案:C
第33题: [多项选择]正确的干燥失重检查方法为 A. 称量瓶不需预先在相同条件下干燥至恒重 B. 供试品应平铺于称量瓶中,厚度一般不超过5mm C. 干燥的温度一般为105℃ D. 干燥后应将称量瓶置干燥器内,放冷至室温再称量 E. 受热易分解或易挥发的药物可用干燥剂干燥 参考答案:B,C,D,E 答案解析:干燥失重检查要求。